Circuit breaker fuse for sale in South-Africa

What are fuses & circuit breakers?

Fuses and circuit breakers may also be installed in equipment such as your automobile to protect against internal faults. Figure 2–29 shows a variety of fuses and breakers. Fuses use a metallic element that melts when current exceeds a preset value. Thus, if a fuse is rated at 3 A, it will “blow” if more than 3 amps passes through it.

How much does a circuit breaker cost in South Africa?

Its basic function is to interrupt current flow to protect equipment and to prevent the risk of fire. Circuit Breaker Prices In South Africa? It can cost between R506.06and R1686.87 per breaker, while standard circuit breakers are around R168.69per breaker

Does Mouser sell fuses?

The link could not be generated at this time. Please try again. Fuses are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many fuse manufacturers including Bel, Bourns, Eaton, Littelfuse, Schurter & more.

What happens when a circuit breaker blows a fuse?

When a fuse blows in a circuit, it must be replaced before the device or appliance can be used again. Circuit breakers work in a similar way, but they are resettable. When a fault is detected (typically a short circuit or an excessive amount of current flowing through the circuit), the circuit breaker interrupts the flow of current.